Ian M. Wanless

activity

20032026

most citedAcyclic Digraphs and Eigenvalues of (0,1)-Matrices

22 citations · 214 across the 59 of their papers we have counts for

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Showing 2009Show all

2 papers · 1 filter

math.CO2009

On the number of Latin squares

Brendan D. McKay, Ian M. Wanless

We (1) determine the number of Latin rectangles with 11 columns and each possible number of rows, including the Latin squares of order~11, (2) answer some questions of Alter by sho…

math.CO2009★ 1 cited

Transversals in Latin Squares

Ian M. Wanless

A latin square of order $n$ is an $n \times n$ array of $n$ symbols in which each symbol occurs exactly once in each row and column. A transversal of such a square is a set of $n$ e…